Having a sour flavor bad acid
- tasting or smelling like vinegar
- Having a sour style; bad; acidic.
- Causing, or connected with, acetification; as, acetous fermentation.
(a.) Having a sour style; sour; acidic.
- (a.) Causing, or connected with, acetification; since, acetous fermentation.
It is medicinally superior to gum acacia, as it does not undergo acetous fermentation.